"That's good." The Song family all knew that Song Yi had researched a kind of pasture grass that could grow in the barren and polluted soil before the end of the world, and had made a lot of contributions.

In addition, Grandpa Song and Grandma Song have all contributed to the country, and they should be able to rent a lot of land.

"I'm back." Song Yi ran back, then scanned the QR code, this time it was successful, and then began to fill in according to the staff's suggestions.

"Your contribution value is 36,000, and you can rent up to 360 acres of land." Said the staff.

"Yiyi, wasn't your contribution only 6,000 before?" Grandpa Song was a little strange.

"Before the earthquake, I realized the method of cultivating without crystal nuclei, and after turning it in, I received a contribution of 30,000 yuan." Song Yi replied.

"It turns out that you are the one who created the cultivation method, no wonder you have so many contributions." When the staff heard this, their faces were refreshed and grateful, "I really want to thank you, if it weren't for the exercises you came up with, we would really not be able to cultivate without crystal nuclei." ”

"It's also by chance." Song Yi said with a smile, "I don't know how many crystal nuclei it takes to rent a hundred acres of cultivated land?" ”

"100 grade 1 crystal nuclei a year per acre of land." Said the staff.

Grade 1 crystal nuclei are almost everywhere, and there is any mutated plant outside, which was very rare at the beginning, but after the earthquake and heavy rain, the animals and plants mutated twice, and the crystal nuclei became everywhere.

So it's really not expensive, Song Yi is not bad at crystal nuclei, she helped draw the spirit pattern in W City and got a reward of 100,000 crystal nuclei, and later several prescriptions sold millions of crystal nuclei, and the guinea fowl got a lot of crystal nuclei, as well as some when she killed mutant cockroaches, although she later spent some to buy a lot of things, but there are still a lot of crystal nuclei.

She directly rented a 100-year lease of 100 acres of cultivated land, not because she didn't want to rent for more time, but for a maximum of 10 years.

"Won't it be too much?" Grandpa Song was a little worried when he heard that she had rented 100 acres.

"No, I have a lot of seeds," Song Yi shook his head, Mr. Liu really got a lot of seeds out, after the end of the world, the plants grow very quickly, and they still need to be born in winter, and after spring, they don't need to use their abilities to grow quickly, and they will blossom and bear fruit with a little bit of ability.

In order to study the traits of the seeds, Mr. Liu got a lot, and then they had to separate, and these things that belonged to the collective were bought by everyone according to their needs, and the crystal nuclei sold were divided equally by everyone except half for Mr. Liu's research members.

After all, all kinds of plants were collected by everyone, but everyone else only bought a little bit, after all, their crystal nuclei were also limited, and Song Yi did not lack crystal nuclei, so he took most of the seeds.

So she really has a lot of seeds, plus the area occupied by mutant plants, 100 acres may not be enough, if she didn't scruple that there is no large machinery to use to cultivate the land now, she might rent it directly to the upper limit in one go.

"Wouldn't it be too much, we can't take care of it." Grandpa Song frowned, they have become much smaller now, but the unit of measurement has not shrunk, one acre of land is still the size of before, and there is no usable agricultural machinery, even turning the ground is troublesome.

"Don't worry, I dare to rent nature and have a way to farm." Song Yi said confidently.

The lease deed is an electronic version, as long as it is shown to the staff of the Agricultural Institute, which is the department responsible for farming matters of the base, formerly known as the J City Branch of the National Agricultural Research Department of Xia Kingdom, referred to as the J City Agricultural Department, also known as the Agricultural Institute.

The location of the farm yard is in the southeast of the base, and this location is the farthest away from the lake named Restricted Growth, mainly because it is worried that the lake water will allow plants to have the same properties, although at present, there are not many plants around the restricted lake, and there is only one kind of fish in the lake.

They didn't find the kind of inhibiting cell division in that kind of fish, but the fish may have lived in this kind of water and mutated, their growth does not depend on dividing cells, but grows directly from the cell, its cells are larger than any living organism, only one centimeter long at birth, one meter long when adult, and the reproductive organs are fully developed from birth.

It is also because of the appearance of this fish that the people of the base do not have to limit the number of people living in the lake, and the farmland that carries the base ration is also opened up in the farthest place from the lake.

The five people came to the Ministry of Agriculture and checked their lease contract for the person in charge, and the staff member Xiao Li turned on the light screen, pointed to an area and said: "The green ones are not rented, a piece of 50 acres in size, you can choose two." ”

Song Yi took a look and found that most of it had turned red, and about one-third of the area under her body was still green, and it was pitted, she took a look and chose a place: "Just this one." ”

"Okay, I'll register you, and after you register, you can open the map and navigate to it, and there is a locator near each piece of land." Xiao Li made a note for her, and soon that piece also turned red, and then began to register her.

"I'm in trouble." Song Yi nodded, and soon Xiao Li got it for them, and Song Yi flew to the land she rented with her grandmother.

"Yiyi, how do you want to fix this land." Seeing the so-called cultivated land, Grandpa Song frowned, this is actually a wasteland that has not been developed at all, but the threatening mutant plants on it have been barely cleaned up, so this piece is still covered with giant herbs.

"Look at me." Song Yi's method is actually quite simple, she directly opened the anti-gravity field, and in an instant, all the plants, soil, and stones on the ground flew up, and she controlled the flying wings to fly on her own cultivated land, and everything within 3 meters of the ground where she passed flew up.

"This, this, this is the ability of clothing? I think her ability was gravity. Grandpa Song looked at this scene in surprise, those who suddenly flew up and then separated, and when they got out of the scope of Song Yi's domain, they landed again, and they were the fields that had been deeply cultivated.

"yes, we have gravity at our base, too, but it doesn't feel like it's the same as the clothes in the clothes." Grandpa Zhou touched his beard.

"Of course we have different clothes." Grandma Song said, full of filters for her granddaughter.

"Wouldn't that be too costly?" Grandma Zhou was a little worried.

However, Song Yi did not plow all the fields, even if she thought that her ability would not support it, after all, it was 66,666.67 square meters of one hundred acres.

After feeling that there was only one-tenth of the ability left, Song Yi went to Grandma's side, "We took those grass and stones into the space and took them away, and I specially left them on the surface when I used the ability." ”

"This is a good method, the plant stones that have been picked up can just be sent to the identification department for those who identify the type of ability to identify it." Grandpa Song agreed.